config update

Author: chreman

server/preprocessing/conf/config.ini

@@ -32,7 +32,7 @@ storage_path = "/path/to/storage/"
 snapshot_php = "server/services/snapshot/headstart_snapshot.php"
 # snapshot_local_protocol fallback for non-server environments
 snapshot_local_protocol = "http://"
-# chrome executable path (optional, only needed if puppeteer cannot find chrome automatically)
+# chrome executable path optional, only needed if puppeteer cannot find chrome automatically
 chrome_executable_path = "/path/to/chrome"